Government, Governments are being run on antiquated software created by giants of the military industrial complex. There are huge hurdles on the procurement side, but the opportunities of making a 10x price performance improvement are all over the the place. One key is to make the product highly configurable to accommodate the different laws from jurisdiction to jurisdiction. Another key is to tackle smaller entities because they will be more flexible. Voice of experience: dont start with the California DMV or the Illinois Secretary of State.